Logitech M185 Wireless Optical Mouse

Logitech m185 wireless optical mouse wireless operating distance: approx 10m* wireless technology: advanced 2.4 ghz wireless connectivity sensor technology: advanced optical tracking sensor resolution: 1000 number of buttons: 3 scroll wheel (y/n): yes battery life: 12-month battery life* battery type: 1 aa battery interface: usb receiver mouse weight (including battery): 75.2 g receiver weight: 1.8 g system requirements: windows vista, windows 7, windows 8, windows 10, mac os x 10.5 or later, chrome os, linux kernel 2.6+, usb port